Tab Manager Plus for Firefox

Name: Tab Manager Plus for Firefox
Rating: 4.4858 (247 reviews)
Author: Markus

By: Markus

Quickly find open tabs, see all windows in one view, find duplicates and limit tabs per window. The best Tab Manager for Firefox.

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Features & Capabilities

Tab Manager Plus for Firefox is the ultimate extension for efficiently managing your browser tabs and windows. Designed to boost productivity, it allows you to quickly find open tabs, identify duplicates, and organize your tabs across all windows in a simple, intuitive interface. With multiple view layouts including block, big block, horizontal, and vertical, you can customize how you visualize your tabs.

Key features include quick filtering by tab title or URL, selecting and moving multiple tabs simultaneously, pinning/unpinning tabs, managing private mode tabs, and setting limits on open tabs per window. It supports keyboard shortcuts for rapid navigation, session backup and restoration, and offers both light and dark modes. This open-source extension runs entirely offline, ensuring your privacy is respected while keeping your browser clutter-free and optimizing performance by reducing duplicate tabs.

User Growth & Download Statistics

Add-on Developer Tools

By:

Markus

Daily users:

4,098 -76

Rating:

4.49

(247)

Version:

5.2.4 Last updated: 2024-10-03

Version code:

5819008

Creation date:

2019-08-05

Risk:

Permissions:

Size:

396.80KB

Email:

ma*****@stefanxo.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-23

Compare stats and ranking:

Ranking

# 1,319 ▼ 1

Other rankings

#109 in Tabs

#208 in Appearance

#35 in cmd/ctrl+m keyword 58

#36 in manage keyword 40

#37 in manager keyword 71 ▼ 1

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Other platforms

Tab Manager Plus for Chrome (v6.0.0)

200,000 4.67

(1,084)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Markus

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/tab-manager-plus-for-firefox/

Email:

ma*****@stefanxo.com

Website:

https://github.com/stefanXO/Tab-Manager-Plus/

User Reviews

Reviews are mixed: users praise Tab Manager Plus for making it easier to manage large tab counts and quickly locate tabs, calling it convenient, essential, or life-saving. However, consistent drawbacks include a steep learning curve and a lack of onboarding guidance, plus reported issues with dragging tabs between windows (not functioning as advertised) and related tab-movement limitations. Some users also wish for better session/window saving and unloading controls. Overall, it’s valued for organization and speed, but onboarding and tab-transfer behavior remain key pain points.

Pros

Helps manage and organize many tabs across windows.
Quickly locate tabs with typing (Ctrl + Space), boosting search speed.
Described as life-saving/essential tab manager by multiple users.
Convenient and reliable, widely used alongside other popular extensions.

Cons

Difficult to use or learn due to lack of instructions/onboarding.
Dragging tabs between windows often doesn’t work as advertised; limited tab movement.

Recent reviews

I had like 700 tabs open when I installed this. I now sit at 298. Thank you.

by Aa*****, 2026-04-26

by Pa*****, 2026-03-25

Difficult to use, no instructions. Most importantly, you can't drag tabs between windows as advertised.

by qo*****, 2025-12-23

View all user reviews ›

Is Tab Manager Plus for Firefox Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Tab Manager Plus for Firefox requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Tab Manager Plus for Firefox may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

Critical This extension has similar fingerprint to known malware: hbbaeoomlgjfbdbfmimcebcmldakjbod. Match ratio: 0.83.
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